擅长:python、mysql、java
<p>你的问题类似于<a href="https://stackoverflow.com/questions/12686991/how-to-get-last-friday">this one</a>
这是一个起点:</p>
<pre><code>import datetime
def get_last_friday():
current_time = datetime.datetime.now()
last_friday = (current_time.date()
- datetime.timedelta(days=current_time.weekday())
+ datetime.timedelta(days=4, weeks=-1))
return last_friday
</code></pre>